<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="style.css">
</head>
<body>
    <div id="outer" class="container">
        <div id="inner" class="container">
            <ul>
                <li class="nav"><a href="#">One</a></li>
                <li class="nav"><a href="#">Two</a></li>
            </ul>
        </div>
    </div>
        
        
</body>
</html>